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Gates 23755 Radiator Coolant Hose - Lower
Overview of Gates Molded Coolant Hose 23755
The Gates Molded Coolant Hose 23755 is designed for reliable cooling system performance in select Mercedes-Benz vehicles. Engineered with durable materials and precise dimensions, this radiator coolant hose supports efficient coolant flow and system integrity.
- Constructed from EPDM, plastic, and steel for durability and heat resistance
- End 1 inside diameter: 1.55 inches (39 mm)
- End 2 inside diameter: 1.93 inches (49 mm)
- Centerline length: 22 inches (559 mm)
- Includes one female quick connector fitting
- Molded design with modular hose construction
- Compatible with Mercedes-Benz CL55 AMG, CL500, S55 AMG, S430, and S500 models
About the Molded Coolant Hose Product Line
The Gates Molded Coolant Hose line features hoses designed with molded shapes and integrated fittings to ensure precise fitment and ease of installation. This product line focuses on maintaining coolant system integrity by using high-quality materials such as EPDM rubber combined with plastic and steel components. The modular hose design with quick connect fittings simplifies replacement and reduces the risk of leaks.
Detailed Product Description
The Gates Molded Coolant Hose 23755 is a radiator coolant hose engineered to meet the specifications of various Mercedes-Benz models including the CL55 AMG, CL500, S55 AMG, S430, and S500. Its construction from EPDM rubber, plastic, and steel provides resistance to heat, pressure, and coolant chemicals. The hose features a molded shape with a centerline length of 22 inches (559 mm) and two different inside diameters at each end (1.55 inches/39 mm and 1.93 inches/49 mm) to match OEM requirements. The inclusion of a female quick connector fitting allows for secure and efficient connection to the cooling system without the need for additional clamps or adapters.
Common Applications and Issues Addressed
- Replacement of worn or cracked radiator coolant hoses in Mercedes-Benz CL55 AMG and S55 AMG models
- Resolving coolant leaks caused by deteriorated or damaged hoses
- Maintaining proper coolant flow to prevent engine overheating
- Upgrading OEM hoses with molded, modular components for improved fit and reliability
- Addressing coolant system failures related to hose connection points
Installation Notes and Tips
- Ensure the engine is cool before removing the old hose to avoid burns
- Verify hose orientation and fitment against OEM specifications for Mercedes-Benz CL500 or S430
- Use the integrated female quick connector for a secure and leak-free connection
- Inspect surrounding components for wear or damage during installation
- Check for proper hose routing to avoid kinks or interference with other engine parts
Quality Assurance and Warranty
The Gates Molded Coolant Hose 23755 is manufactured to meet strict quality standards for durability and performance. The use of EPDM, plastic, and steel materials ensures resistance to heat, pressure, and coolant chemicals. While specific warranty details are not provided, Gates products typically adhere to industry standards for automotive replacement parts, offering reliable service life when installed correctly.
| Brand | Gates |
|---|---|
| Part Number | 23755 |
| Position | Molded Coolant Hose, Lower |
| 1 | |
| Yes | |
| Branch Quantity | 0 |
| Centerline Length | 22 |
| Centerline Length | 559 |
| Contains Spring | No |
| End 1 Inside Diameter | 1.55 |
| End 1 Inside Diameter | 39 |
| End 2 Inside Diameter | 1.93 |
| End 2 Inside Diameter | 49 |
| Material | EPDM, Plastic, Steel |
| Modular Components | Female Quick Connector |
| Modular Hose | Yes |
| Molded | Yes |
| Number of Quick Connect Fittings | 1 |
This part fits 24 vehicles. Search below:
| Year | Make | Model | Drive Type | Liters | Cylinders | Fuel Type | Position | Notes |
|---|---|---|---|---|---|---|---|---|
| 2006 | Mercedes-Benz | CL500 | 5.0L | V8 | GAS | Lower | Molded Coolant Hose | |
| 2006 | Mercedes-Benz | S430 | RWD | 4.3L | V8 | GAS | Lower | Molded Coolant Hose |
| 2006 | Mercedes-Benz | S500 | RWD | 5.0L | V8 | GAS | Lower | Molded Coolant Hose |
| 2005 | Mercedes-Benz | CL500 | 5.0L | V8 | GAS | Lower | Molded Coolant Hose | |
| 2005 | Mercedes-Benz | S430 | RWD | 4.3L | V8 | GAS | Lower | Molded Coolant Hose |
| 2005 | Mercedes-Benz | S500 | RWD | 5.0L | V8 | GAS | Lower | Molded Coolant Hose |
| 2004 | Mercedes-Benz | CL500 | 5.0L | V8 | GAS | Lower | Molded Coolant Hose | |
| 2004 | Mercedes-Benz | S430 | RWD | 4.3L | V8 | GAS | Lower | Molded Coolant Hose |
| 2003 | Mercedes-Benz | CL500 | 5.0L | V8 | GAS | Lower | Molded Coolant Hose | |
| 2003 | Mercedes-Benz | S430 | RWD | 4.3L | V8 | GAS | Lower | Molded Coolant Hose |
| 2003 | Mercedes-Benz | S500 | RWD | 5.0L | V8 | GAS | Lower | Molded Coolant Hose |
| 2002 | Mercedes-Benz | CL500 | 5.0L | V8 | GAS | Lower | Molded Coolant Hose | |
| 2002 | Mercedes-Benz | CL55 AMG | 5.5L | V8 | GAS | Lower | Molded Coolant Hose | |
| 2002 | Mercedes-Benz | S430 | 4.3L | V8 | GAS | Lower | Molded Coolant Hose | |
| 2002 | Mercedes-Benz | S500 | 5.0L | V8 | GAS | Lower | Molded Coolant Hose | |
| 2002 | Mercedes-Benz | S55 AMG | 5.5L | V8 | GAS | Lower | Molded Coolant Hose | |
| 2001 | Mercedes-Benz | CL500 | 5.0L | V8 | GAS | Lower | Molded Coolant Hose | |
| 2001 | Mercedes-Benz | CL55 AMG | 5.5L | V8 | GAS | Lower | Molded Coolant Hose | |
| 2001 | Mercedes-Benz | S430 | 4.3L | V8 | GAS | Lower | Molded Coolant Hose | |
| 2001 | Mercedes-Benz | S500 | 5.0L | V8 | GAS | Lower | Molded Coolant Hose | |
| 2001 | Mercedes-Benz | S55 AMG | 5.5L | V8 | GAS | Lower | Molded Coolant Hose | |
| 2000 | Mercedes-Benz | CL500 | 5.0L | V8 | GAS | Lower | Molded Coolant Hose | |
| 2000 | Mercedes-Benz | S430 | 4.3L | V8 | GAS | Lower | Molded Coolant Hose | |
| 2000 | Mercedes-Benz | S500 | 5.0L | V8 | GAS | Lower | Molded Coolant Hose |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
This part directly replaces or is cross-referenced with the following part numbers:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.